1695 search results - page 39 / 339 » Interactive query refinement |
115
Voted
SIGMOD
2011
ACM
14 years 4 months ago
2011
ACM
We are witnessing an exciting revival of interest in recursive Datalog queries in a variety of emerging application domains such as data integration, information extraction, netwo...
215
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ICDE
2000
IEEE
16 years 3 months ago
2000
IEEE
Optimizing queries that involve operations on spatial data requires estimating the selectivity and cost of these operations. In this paper, we focus on estimating the cost of spat...
140
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ICIP
2001
IEEE
16 years 3 months ago
2001
IEEE
Images and videos can be indexed by multiple features at different levels, such as color, texture, motion, and text annotation. Organizing this information into a system so that u...
CHI
1997
ACM
15 years 6 months ago
1997
ACM
134
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IWMMDBMS
1998
15 years 3 months ago
1998
: In recent years the fusion of multimedia information from multiple real-time sources and databases has become increasingly important because of its practical significance in many...